Quarterly report pursuant to Section 13 or 15(d)

Subsequent Events - Additional Information (Detail)

v3.21.2
Subsequent Events - Additional Information (Detail) - Common Class A [Member] - Amendment [Member] - IIAC [Member] - Strategic Holding Group S à r l An Affiliate Of The Sponsor
€ in Millions
Jul. 26, 2021
EUR (€)
shares
Subsequent Event [Line Items]  
Common stock, shares subscribed but unissued | shares 22,500,000
Common stock, value, subscriptions | € € 184.5